Many users who try Linux for the first time can get confused easily as their is no readily apparent help system available to them. As Windows programs are typically graphical in nature, it is not too ...

Older commands can still be faster—and more flexible, powerful, and accessible too!

Capacity planning is one of those IT buzzwords that appears very simple to define – but, is not easy to understand. Often, this simple phrase can literally strike fear into the hearts of even the most ...

Learn how to use a host of Linux commands in these 2-minute video tutorials from Sandra Henry-Stocker, author of the Unix as a Second Language blog. Learn how to use the powerful bc command in Linux ...

I would like to know what are the real differences between linux and unix? I've been told that linux came from unix but I'm yet to see why one is better or are they both pretty much the same thing.